Eli Lilly and Company is a global pharmaceutical company and one of the world's largest corporations. Eli Lilly's global headquarters is located in Indianapolis, Indiana, in the United States.... ) is a form of Vitamin D
Vitamin D
Vitamin D is a group of fat-soluble prohormones, the two major forms of which are vitamin D2 and vitamin D3 . The term vitamin D also refers to metabolites and other analogues of these substances.... , also called vitamin D2. It has the systematic name "(3ß,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3-ol". It is created from viosterol, which in turn is created when ultraviolet light activates ergosterol
Ergosterol
Ergosterol , a sterol, is a biological precursor to Vitamin D. It is turned into viosterol by ultraviolet light, and is then converted into ergocalciferol, which is a form of Vitamin D.... .
